{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell line", "protein", "cell type", "DNA", "RNA"], "input": "[Changes in levels of leucocytic estrogen receptor in patients with menopausal type II diabetes and its significance]"}
{"cell line": [], "protein": ["leucocytic estrogen receptor", "estrogen receptor"], "cell type": [], "DNA": [], "RNA": []}